On Wed, May 13, 2015 at 10:17 PM, Alexander Korotkov <[email protected]> wrote:
> One quick comment: >> >> It would be good to avoid the extra comparisons of the distances, when >> the index doesn't return any lossy items. As the patch stands, it adds one >> extra copyDistances() call and a cmp_distances() call for each tuple (in a >> knn-search), even if there are no lossy tuples. > > > I will fix it until Friday. > Attached patch is rebased against current master. Extra extra copyDistances() call and a cmp_distances() call for each tuple are avoided in the case of no lossy tuples. ------ With best regards, Alexander Korotkov.
knn-gist-recheck-9.patch
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